romenskiy2012/C_chess
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C_chess/main.c

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#include <stdio.h>
#include <GL/glut.h>
#include <unistd.h>
#include <stdbool.h>
#define STB_IMAGE_IMPLEMENTATION
#include "stb_image.h"
#include "3d.h"
#define uchar unsigned char
struct motion_struct{
unsigned char xy,t;
} motion[36];
struct target_struct{
unsigned char x;
unsigned char y;
};
//#include "figurinemove.h"
#include "logic.h"
float k;
int width, height;
int t_1, t_2;
unsigned char figure[8][8];
//unsigned char motion[8][8];
//unsigned char target[] = {0,0};
struct target_struct target;
struct target_struct target_click;
/*
struct motion{
unsigned char x;
unsigned char y;
struct motion *next;
unsigned char stop;
};
*/
float vretices_2[][2] = {
{0,0},
{1,0},
{1,1},
{0,1}
};
float vretices[][2] = {
{-1,-1},
{1,-1},
{1,1},
{-1,1}
};
float colors[] = {1,0,0, 0,1,0, 0,0,1, 1,1,0};
GLuint index_L[] = {1,2,3, 3,0,1};
//GLuint sas_s[] = {1,2,3}; //sas
float texCoord_2[] = {0,1, 1,1, 1,0, 0,0};
float texCoord[] = {0,4, 4,4, 4,0, 0,0};
unsigned int texsture, texsture_target, texsture_pawn, texsture_wall, texsture_horse, texsture_elephant, texsture_queen, texsture_king;
void glTexParam(){
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);// GL_CLAMP
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);// GL_REPEAT
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);// GL_NEAREST
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);// GL_LINEAR
}
void texsture_target_add(){
int x, y, cnt;// y x //TEST_kord.png
unsigned char *data = stbi_load("target.png", &x, &y, &cnt, 0);
printf("cnt: %i\n", cnt);
printf("x: %i y: %i\n", x, y);
glGenTextures(1, &texsture_target);
glBindTexture(GL_TEXTURE_2D, texsture_target);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
//delete data;
}
void texsture_figure_add(){
//printf("cnt: %i\n", cnt);
//printf("x: %i y: %i\n", x, y);
int x, y, cnt;// y x //TEST_kord.png
{
unsigned char *data = stbi_load("pawn.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_pawn);
glBindTexture(GL_TEXTURE_2D, texsture_pawn);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
{
unsigned char *data = stbi_load("horse.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_horse);
glBindTexture(GL_TEXTURE_2D, texsture_horse);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
{
unsigned char *data = stbi_load("elephant.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_elephant);
glBindTexture(GL_TEXTURE_2D, texsture_elephant);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
{
unsigned char *data = stbi_load("queen.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_queen);
glBindTexture(GL_TEXTURE_2D, texsture_queen);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
{
unsigned char *data = stbi_load("wall.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_wall);
glBindTexture(GL_TEXTURE_2D, texsture_wall);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
{
unsigned char *data = stbi_load("king.png", &x, &y, &cnt, 0);
glGenTextures(1, &texsture_king);
glBindTexture(GL_TEXTURE_2D, texsture_king);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
}
}
void texsture_add(){
int x = 2, y = 2;// y x
struct {unsigned char r,g,b,a;} data[y][x];
memset(data, 0,sizeof(data));
//data = (data *) malloc(sizeof(data));
data[1][0].r = 144;
data[1][0].b = 143;
data[1][0].g = 141;
data[0][1].r = 144;
data[0][1].b = 143;
data[0][1].g = 141;
data[0][0].r = 110;
data[0][0].b = 109;
data[0][0].g = 107;
data[1][1].r = 110;
data[1][1].b = 109;
data[1][1].g = 107;
glGenTextures(1, &texsture);
glBindTexture(GL_TEXTURE_2D, texsture);
glTexParam();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, x, y,
0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glBindTexture(GL_TEXTURE_2D,0);
//delete &data;
}
void render_figure(int x, int y, int texsture){
glLoadIdentity();
glOrtho(-k,k, -1,1, -1,1);
glOrtho(0,8, 0,8, -1,1);
glTranslatef(x,y,0);
glVertexPointer(2, GL_FLOAT, 0 , &vretices_2);
glBindTexture(GL_TEXTURE_2D, texsture);
glTexCoordPointer(2, GL_FLOAT, 0, texCoord_2);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glBindTexture(GL_TEXTURE_2D,0);
}
void render_figure_3(int x, int y){
glLoadIdentity();
glOrtho(-k,k, -1,1, -1,1);
glOrtho(0,8, 0,8, -1,1);
glTranslatef(x,y,1);
glVertexPointer(2, GL_FLOAT, 0 , &vretices_2);
glTexCoordPointer(2, GL_FLOAT, 0, texCoord_2);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
}
float q = 0, q_2 = 0, q_3 = 0.5, q_4 = 0;
void render(void){
if (q_3 < 0) q_4+=0.00001;
else if (q_3 > 0) q_4-=0.00001;
//glClearColor(0.8f,0.8f,0.0f,0.0f);
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glutPostRedisplay();
glPushMatrix();
glLoadIdentity();
glFrustum(-k,k, -1,1, 2, 50);
glTranslatef(-2,0.5,-3);
glRotatef(q+=0.2,1,0,1);
glRotatef(q_2+=0.1,0,1,0);
glLineWidth(2);
glColor3f(0.1f,0.8f,0.0f);
render_figure_2();
glLoadIdentity();
glFrustum(-k,k, -1,1, 2, 50);
glTranslatef(2,q_3+=q_4,-3);
glRotatef(-90,1,0,0);
glRotatef(15,0,1,0);
glRotatef(q_2,0,0,1);
glLineWidth(2);
glColor3f(0.1f,0.8f,0.0f);
render_figure_2();
glColor3f(1,1,1);
//glClearColor(1.0f,1.0f,1.0f,0.0f);
//glOrtho(-k,k, -1,1, -1,1);
glLoadIdentity();
glOrtho(-k,k, -1,1, -1,1);
//glRotatef(2,0,0,1);
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.1);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, texsture);
//glBindTexture(GL_TEXTURE_2D, texsture_2);
//glColor3f(1,1,1);
//glColor3f(0.3,0,1);
//glPushMatrix();
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glVertexPointer(2, GL_FLOAT, 0 , &vretices);
glTexCoordPointer(2, GL_FLOAT, 0, texCoord);
//glColorPointer(3, GL_FLOAT, 0, &colors);
//glEnableClientState(GL_COLOR_ARRAY);
glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_INT, &index_L);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glBindTexture(GL_TEXTURE_2D,0);
//glOrtho(-k,k, 0,1, -1,1);
for (int i = 0; motion[i].t != 0; i++){
if (motion[i].t == 1) glColor4f(1,1,1, 0.9);
else if (motion[i].t == 2) glColor4f(1,0.2,0.2, 0.9);
render_figure_3(motion[i].xy>>4, motion[i].xy&15);
//printf("target XY: %i %i T: %i\n", motion[i].xy>>4, motion[i].xy&15, motion[i].t);
}
//printf("-------------------------\n");
for (int y = 7; y != -1; y--){
for (int x = 0; x != 8; x+=1){
glColor3f(1,1,1);
if (figure[x][y] == 1) render_figure(x,y,texsture_pawn);
if (figure[x][y] == 2) render_figure(x,y,texsture_wall);
if (figure[x][y] == 3) render_figure(x,y,texsture_horse);
if (figure[x][y] == 4) render_figure(x,y,texsture_elephant);
if (figure[x][y] == 5) render_figure(x,y,texsture_queen);
if (figure[x][y] == 6) render_figure(x,y,texsture_king);
glColor3f(0,0,0);
if (figure[x][y] == 7) render_figure(x,y,texsture_pawn);
if (figure[x][y] == 8) render_figure(x,y,texsture_wall);
if (figure[x][y] == 9) render_figure(x,y,texsture_horse);
if (figure[x][y] == 10) render_figure(x,y,texsture_elephant);
if (figure[x][y] == 11) render_figure(x,y,texsture_queen);
if (figure[x][y] == 12) render_figure(x,y,texsture_king);
}
}
glLoadIdentity();
glOrtho(-k,k, -1,1, -1,1);
render_figure(target.x,target.y,texsture_target);
glColor3f(1,1,1);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_COLOR_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
glutSwapBuffers();
glFlush();
usleep(1000000/144);
}
//glutFullScreen();
void key_target(int key, int x, int y){
printf("key: %i\n", key);
switch (key){
case GLUT_KEY_F11 : glutFullScreen(); break;
case GLUT_KEY_F10 : glutReshapeWindow(width, height); break;
}
}
void ChangeWindow(int width_l, int height_l){
width = width_l;
height = height_l;
printf("width: %i width: %i\n", width, height);
glViewport(0,0, width, height);
glLoadIdentity();
k = width / (float)height;
glOrtho(-k,k, -1,1, -1,1);
t_1 = height / 8;
t_2 = width / 2 - (height / 2);
}
void TEST(int button, int state, int x, int y){
if (state){
printf("SAS %i\n", state);
//printf("SAS x: %i y: %i x: %i y: %i\n", target.x, target.y, motion[0].xy>>4, motion[0].xy&15);
for (int i = 0; motion[i].t != 0; i++){
if ((target.x == motion[i].xy>>4) && (target.y == (motion[i].xy&15))){
printf("SAS %i BB %i\n", figure[target.x][target.y], figure[target_click.x][target_click.y]);
figure[target.x][target.y] = figure[target_click.x][target_click.y];
figure[target_click.x][target_click.y] = 0;
motion[0].t = 0;
/*
if (motion[0].t == 2){
figure[target.x][target.y] = 0;
}
else{
}
*/
}
}
target_click = target;
if (figure[target_click.x][target_click.y] == 0){
motion[0].t = 0;
}
else if (figure[target_click.x][target_click.y] == 0){
motion[0].t = 0;
}
}
}
void TEST_3(){
}
void onMouseMove(int x, int y){
//printf("X: %i Y: %i\n", x, y);
//printf("t_1: %i t_2: %i\n", t_1, t_2);
//printf("TEST: %i t_1: %i\n", y / t_1, t_1);
//printf("TEST_2: %i t_2: %i\n", (x - t_2) / t_1, t_2);
//if (t_1 >= y) printf("SAS!!!!!!!!!\n");
//if (t_2 <= x and t_2 + (t_1) >= x) printf("XXXXX!!!!!!!!!\n");
//printf("x: %i y: %i\n", (x - t_2) / t_1, y / t_1);
int test = (x - t_2) / t_1;
int test_2 = -(y / t_1) + 7;
//printf("target X: %i Y: %i\n", test, test_2);
if (test >= 0 && test < 8 && test_2 != -1){// Хаглушка для ошибки test_2 когда на краю экрана можно получить test_2 = -1
target.x = test;
target.y = test_2;
}
printf("target X: %i Y: %i\n", target.x, y / t_1);
if (figure[target_click.x][target_click.y] == 0){
selection_moves(figure, motion, target);
//nnn(figure, motion, target);
}
else{
selection_moves(figure, motion, target_click);
//nnn(figure, motion, target);
}
//printf("target XY: %i %i T: %i\n", motion[0].xy>>4, motion[0].xy&15, motion[0].t);
}
/*
void TESTSSS(unsigned char figure[8][8], struct motion_struct qqq[28], unsigned char target[2]){
//motion[0]->xy = 12;
qqq[2].xy = 2;
}
*/
int main(int argc, char** argv){//
//printf("SSSS: %i\n", 1 > 2 + 2 || 2==1);
/*
int i =0;
motion[i].xy = 123;
motion[i].t = 1;
i++;
motion[i].xy = 134;
motion[i].t = 2;
TESTSSS(figure, motion, target);
printf("motion: %i\n", motion[0].xy);
*/
SAS();
glutInit(&argc, argv);
//TEST_LL(figure);
/*
for (int i = 7; i >= 0; i--) figure[i][6] = 7;
for (int i = 7; i >= 0; i--) figure[i][1] = 1;
figure[0][0] = 2; figure[0][7] = 8;
figure[7][0] = 2; figure[7][7] = 8;
figure[1][0] = 3; figure[1][7] = 9;
figure[6][0] = 3; figure[6][7] = 9;
figure[2][0] = 4; figure[2][7] = 10;
figure[5][0] = 4; figure[5][7] = 10;
figure[4][0] = 5; figure[4][7] = 11;
figure[3][0] = 6; figure[3][7] = 12;
*/
/*
figure[2][2] = 7;
figure[3][3] = 1;
figure[2][4] = 8;
figure[3][7] = 8;
figure[2][2] = 2;
figure[6][4] = 10;
figure[5][5] = 11;
figure[2][4] = 8;
figure[3][2] = 1;
figure[6][7] = 7;
figure[5][5] = 2;
*/
figure[6][7] = 7;
figure[5][5] = 3;
glutInitDisplayMode(GLUT_SINGLE);
glutInitWindowSize(800, 800);
glutInitWindowPosition(100, 100);
glutCreateWindow("Hello world!");
texsture_add();
texsture_figure_add();
texsture_target_add();
glutDisplayFunc(render);
glutSpecialFunc(key_target);
glutMouseFunc(TEST);
glutPassiveMotionFunc(onMouseMove);
glutReshapeFunc(ChangeWindow);
glutMainLoop();
return 0;
}
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